CN109933843A - Intelligent reinforcing bar based on BIM covers blanking construction method - Google Patents
Intelligent reinforcing bar based on BIM covers blanking construction method Download PDFInfo
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 81
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 38
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 238000005457 optimization Methods 0.000 claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 238000005452 bending Methods 0.000 claims abstract description 9
- 238000010008 shearing Methods 0.000 claims description 15
- 239000002699 waste material Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 9
- 238000003754 machining Methods 0.000 abstract description 7
- 238000004364 calculation method Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000000047 product Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The present invention provides a kind of intelligent reinforcing bar set blanking construction method based on BIM, belongs to civil engineering reinforcing bar cutting processing technique field, which includes: 1, graphics processing data inputting；2, summarize each figure cutting length；3, processing tasks press cutting length Classifying Sum；4, raw material length is selected；5, core algorithm is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing in optimization；6, bar cutting mission dispatching；7, roller-way is conveyed directly to bending apparatus；8, roller-way is sent to feed bin.Intelligent reinforcing bar set blanking construction method proposed by the present invention based on BIM is easy to operate, analytical calculation speed is fast, it is accurate to calculate, baiting method is covered using the reinforcing bar based on BIM, the utilization rate for improving intelligent bar cutting, bending machining equipment reduces steel bar meter task difficulty, improves the utilization rate of work efficiency and material, construction cost is saved, there is good popularization and application foreground.
Description
Technical field
The invention belongs to reinforcing bar Digital manufacturing technical fields, especially relate to a kind of intelligent reinforcing bar set based on BIM
Blanking construction method.
Background technique
Reinforcing bar as building, highway, railway systems main material, demand is increasing with architectural engineering
And rapidly increase, the saving of bar material, the shortening of steel bar meter duration are always a key subjects of engineering and technological research.
New equipment, new technology, new process are the break-through points for solving this project.The application of BIM technology, intelligent reinforcing bar cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing opening for software
The exploitation of hair, intelligent steel bar processing equipment provides new solution to the saving material of reinforcing bar set blanking.Traditional reinforcing bar set
Blanking uses material list under construction drawing, and hand computation reinforcing bar amount is to distribute reinforcing bar cutting scheme, using artificial traditional equipment manual processing
Reinforcing bar semi-finished product are made, bar material waste is serious, takes a long time.
Summary of the invention
It is an object of the invention in order to preferably to the proportion of goods damageds of material, duration, machining accuracy during steel bar meter
It is controlled, provides a kind of construction method of intelligent reinforcing bar set blanking based on BIM technology.It is soft using BIM modeling in early period
Part planbar establishes project level three-dimensional rebar model, cuts out a piece of cloth in a way with the minimum material to make two or more articles of clothing software using intelligent reinforcing bar and carries out data analytical calculation, formulates reinforcing bar
Cutting scheme is selected and meets the actual optimum Cutting scheme of construction, and the data of output cutting scheme docking Intelligent Machining equipment are answered
Quickly, accurately process with Intelligent Machining equipment.
In order to achieve the above objectives, the present invention adopts the following technical scheme: the intelligent reinforcing bar based on BIM covers blanking construction party
Method includes the following steps:
Step S1: each graphics processing application BIM software planbar in processing tasks is constructed into project level three-dimensional reinforcing bar mould
Type forms three-dimensional blanking forms data；
Step S2: three-dimensional blanking forms data is imported into intelligent reinforcing bar optimization and cuts out a piece of cloth in a way with the minimum material to make two or more articles of clothing software, summarizes the reinforcing bar of each graphics processing
Cutting length；
Step S3: software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing by the optimization of intelligent reinforcing bar, classification remittance is carried out to the reinforcing bar of same diameter in processing tasks
Always；
Step S4: software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing by the optimization of intelligent reinforcing bar and carries out classification remittance according to reinforcing bar of the cutting length to same diameter
Always, the required radical of reinforcing bar different length of various diameters is counted；
Step S5: the length that reinforcing bar is selected in software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing in the optimization of intelligent reinforcing bar according to the actual demand of project；
Step S6: software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing by the optimization of intelligent reinforcing bar and generates different modes of cutting out a piece of cloth in a way with the minimum material to make two or more articles of clothing according to the ratio of waste product, is formed
The shearing task of reinforcing bar；
Step S7: by shearing mission dispatching to shearing equipment, shearing equipment shears reinforcing bar；
Step S8: classified according to reinforcing bar of the fracture length to same diameter, record the number of steel bars of each classification, sentence
Whether the number of steel bars for each classification of breaking is more than preset quantity, if it does, the category reinforcing bar more than preset quantity is direct
It is sent to steel bar bending device by rollgang, is processed as finished product；It will be more than the category of preset quantity if be less than
Reinforcing bar is transmitted to feed bin by rollgang.
Through the above design, the present invention can be brought the following benefits: the construction method is easy to operate, analysis meter
It is fast to calculate speed, it is accurate to calculate, and covers baiting method using the reinforcing bar based on BIM, improves intelligent bar cutting, bending machining equipment
Utilization rate, reduce steel bar meter task difficulty, improve the utilization rate of work efficiency and material, save construction cost, have good
Good popularization and application foreground.
Detailed description of the invention
The invention will be further described with specific embodiment for explanation with reference to the accompanying drawing:
Fig. 1 is the flow diagram that the intelligent reinforcing bar provided in an embodiment of the present invention based on BIM covers blanking construction method.
Specific embodiment
It is to build the intelligent reinforcing bar optimization that section's machinery is researched and developed to cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing software, the bar cutting equipment that the present invention, which cuts out a piece of cloth in a way with the minimum material to make two or more articles of clothing software,
Using the bar reinforcement shear line QX120 for building section's machinery production.
Referring to Fig. 1, the intelligent reinforcing bar provided by the invention based on BIM covers blanking construction method, following step is specifically included
It is rapid:
Step S1: each graphics processing of processing tasks is entered into and constructs project level three-dimensional steel using BIM software planbar
Muscle model forms the three-dimensional blanking forms data of BVBS format.
Three-dimensional blanking forms data includes the parameter information of graphics processing, such as reinforcing bar classification of required screwing steel bars semi-finished product,
Specifications and models, length, shape, quantity information.
Step S2: three-dimensional blanking forms data is imported into intelligent reinforcing bar optimization and cuts out a piece of cloth in a way with the minimum material to make two or more articles of clothing software, summarizes the reinforcing bar of each graphics processing
Cutting length.
Such as count 7 meters of reinforcing bar of 8 diameter of Φ need X root, 6 meters need Y root, 4.5 meters need Z root.
Step S3: software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing by the optimization of intelligent reinforcing bar, classification remittance is carried out to the reinforcing bar of same diameter in processing tasks
Always.
Step S4: software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing by the optimization of intelligent reinforcing bar and carries out classification remittance according to reinforcing bar of the cutting length to same diameter
Always, the required radical of reinforcing bar different length of various diameters is counted.
Step S5: the length that reinforcing bar is selected in software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing in the optimization of intelligent reinforcing bar according to the actual demand of project.
Such as the practical reinforcing bar former material of project has the reinforcing bar of 9m or 12m.
Step S6: software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing by the optimization of intelligent reinforcing bar and generates different modes of cutting out a piece of cloth in a way with the minimum material to make two or more articles of clothing according to the ratio of waste product, is formed
The shearing task of reinforcing bar.
Software application multicore center algorithm is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing in intelligent reinforcing bar optimization, is calculated, is such as controlled single using different rules
Rejection rate, it is single cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing permutation and combination, 3 sets calculated results are formed according to different algorithmic rule, and the ratio of prompt waste product respectively
Rate, select according to actual needs it is different cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing mode, it is selected cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing mode after, the shearing that can form reinforcing bar is appointed
Business.
Step S7: according to optimization cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing as a result, by the shearing mission dispatching of reinforcing bar to shearing equipment, shearing equipment is to steel
Muscle is sheared.
Step S8: classified according to reinforcing bar of the fracture length to same diameter, record the number of steel bars of each type.
It is related to shearing the subsequent technique of finished product after shearing mission dispatching, at present according to the fracture length of reinforcing bar to identical straight
The reinforcing bar of diameter is classified, i.e., is identical classification with the reinforcing bar of fracture length with diameter, and record the reinforcing bar of each classification
Quantity required.
Step S9: whether the number of steel bars for judging each type is more than preset quantity, if it does, executing step S10, such as
Fruit is less than, and thens follow the steps S11.
Step S10: such reinforcing bar more than preset quantity is directly passed through into rollgang and is sent to steel bar bending device, is added
Work is finished product.
The products most to quantity required focus on, and are directly sent to steel bar bending device by rollgang,
It is processed as finished product.
Step S11: such reinforcing bar more than preset quantity is transmitted to feed bin by rollgang.
The product less to quantity required, the product for not needing bending machining then pass through rollgang and are transmitted to feed bin, need
That wants bending machining then needs secondary guide to be bent.
The clout generated after optimization is if you need to recycle, and there are two types of solution is optional: first is that completely by labor management residue
Clout subsequent processing；Second is that optimization is participated in using remaining clout as the raw material of lower suboptimization, but due to remaining remaining
Expect different in size, the clout of different length will be carried out into mark, stored spare.
This arrangement and method for construction software cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing optimization precisely it is reliable, can obtain processing optimal solution, remaining clout is seldom saved simultaneously
The reinforcing bar of technical staff artificial arrangement of reinforcement and BIM interface system is combined into the operation of task.
Claims (1)
1. the intelligent reinforcing bar based on BIM covers blanking construction method, include the following steps:
Step S1: constructing project level three-dimensional rebar model for each graphics processing application BIM software planbar in processing tasks,
Form three-dimensional blanking forms data；
Step S2: the three-dimensional blanking forms data is imported into intelligent reinforcing bar optimization and cuts out a piece of cloth in a way with the minimum material to make two or more articles of clothing software, summarizes the reinforcing bar of each graphics processing
Cutting length；
Step S3: software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing by the intelligent reinforcing bar optimization and is classified to the reinforcing bar of same diameter in the processing tasks
Summarize；
Step S4: cutting out a piece of cloth in a way with the minimum material to make two or more articles of clothing software by the optimization of intelligent reinforcing bar and carry out Classifying Sum according to cutting length to the reinforcing bar of same diameter,
Count the required radical of reinforcing bar different length of various diameters；
Step S5: the length that reinforcing bar is selected in software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing in the intelligent reinforcing bar optimization according to the actual demand of project；
Step S6: software is cut out a piece of cloth in a way with the minimum material to make two or more articles of clothing by the intelligent reinforcing bar optimization and generates different modes of cutting out a piece of cloth in a way with the minimum material to make two or more articles of clothing according to the ratio of waste product, is formed
The shearing task of reinforcing bar；
Step S7: by the shearing mission dispatching to shearing equipment, the shearing equipment shears reinforcing bar；
Step S8: classifying according to reinforcing bar of the fracture length to same diameter, records the number of steel bars of each classification, and judgement is every
Whether the number of steel bars of a classification is more than preset quantity, if it does, the category reinforcing bar more than preset quantity is directly passed through
Rollgang is sent to steel bar bending device, is processed as finished product；It will be more than the category reinforcing bar of preset quantity if be less than
Feed bin is transmitted to by rollgang.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811306125 | 2018-11-05 | ||
| CN2018113061251 | 2018-11-05 |
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| CN109933843A true CN109933843A (en) | 2019-06-25 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111353189A (en) * | 2020-02-21 | 2020-06-30 | 广东三维家信息科技有限公司 | Configuration method and device of home decoration line material and electronic equipment |
| CN111612332A (en) * | 2020-05-19 | 2020-09-01 | 中铁四局集团有限公司 | Automatic optimization software system and optimization method for centralized processing of steel bars of railway bridge |
| CN111612412A (en) * | 2020-04-07 | 2020-09-01 | 中铁七局集团西安铁路工程有限公司 | Intelligent processing method device and system for reinforcing steel bar |
| CN111914326A (en) * | 2020-07-22 | 2020-11-10 | 中国一冶集团有限公司 | Reinforcing steel bar blanking matching method based on BIM technology |
| CN112872576A (en) * | 2021-01-18 | 2021-06-01 | 西部金属材料股份有限公司 | Method for recycling excess metal materials in pipe shape |
| CN113806690A (en) * | 2021-09-28 | 2021-12-17 | 西安理工大学 | Intelligent optimization method and system for steel bar blanking and storable medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170185704A1 (en) * | 2015-07-30 | 2017-06-29 | Industry-Academic Cooperation Foundation, Dankook University | Automatic generation system of rebar shop drawing using 3d model |
| CN107256005A (en) * | 2017-08-15 | 2017-10-17 | 广东星层建筑科技股份有限公司 | A kind of reinforcing steel bar numerical control processing method and equipment based on BIM technology |
| CN107729662A (en) * | 2017-10-23 | 2018-02-23 | 朱海涛 | Steel Reinforcing Bar Material matching process based on BIM technology |
-
2019
- 2019-01-28 CN CN201910080695.1A patent/CN109933843A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170185704A1 (en) * | 2015-07-30 | 2017-06-29 | Industry-Academic Cooperation Foundation, Dankook University | Automatic generation system of rebar shop drawing using 3d model |
| CN107256005A (en) * | 2017-08-15 | 2017-10-17 | 广东星层建筑科技股份有限公司 | A kind of reinforcing steel bar numerical control processing method and equipment based on BIM technology |
| CN107729662A (en) * | 2017-10-23 | 2018-02-23 | 朱海涛 | Steel Reinforcing Bar Material matching process based on BIM technology |
Non-Patent Citations (2)
| Title |
|---|
| 广州君和信息技术有限公司: "装配式bim建模软件-Planbar", 《软服之家》 * |
| 连立川 等: "基于BIM体系的钢筋优化下料初探", 《土木建筑工程信息技术》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111353189A (en) * | 2020-02-21 | 2020-06-30 | 广东三维家信息科技有限公司 | Configuration method and device of home decoration line material and electronic equipment |
| CN111612412A (en) * | 2020-04-07 | 2020-09-01 | 中铁七局集团西安铁路工程有限公司 | Intelligent processing method device and system for reinforcing steel bar |
| CN111612412B (en) * | 2020-04-07 | 2022-04-26 | 中铁七局集团西安铁路工程有限公司 | Intelligent processing method device and system for reinforcing steel bar |
| CN111612332A (en) * | 2020-05-19 | 2020-09-01 | 中铁四局集团有限公司 | Automatic optimization software system and optimization method for centralized processing of steel bars of railway bridge |
| CN111914326A (en) * | 2020-07-22 | 2020-11-10 | 中国一冶集团有限公司 | Reinforcing steel bar blanking matching method based on BIM technology |
| CN112872576A (en) * | 2021-01-18 | 2021-06-01 | 西部金属材料股份有限公司 | Method for recycling excess metal materials in pipe shape |
| CN113806690A (en) * | 2021-09-28 | 2021-12-17 | 西安理工大学 | Intelligent optimization method and system for steel bar blanking and storable medium |
| CN113806690B (en) * | 2021-09-28 | 2024-03-19 | 西安理工大学 | Intelligent optimization method, system and storable medium for steel bar blanking |
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